News & Events

Holland Engineering Assists with Allegan County’s First Wetland Septic System

The Outdoor Discovery Center/Macatawa Greenway is doing many exciting projects around the West Michigan area and Holland Engineering is excited to be supporting their efforts. HEI is currently providing construction support services on a constructed wetland project, assisting with designs for a future trail extension and the addition of a new interpretive visitor’s center building …

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Holland Engineering “Tidies” Up Their Sweeping Program

For several years now, Holland Engineering’s Surveying Staff have been assisting our clients with 4-Way Sweeping services in the field. A 4-Way Sweep is an investigative process in which electronic pipe locators and other means are used to find, trace, and help identify both underground and above ground utilities within a defined geographical location. As …

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